Conditionally remove atb from bootclasspath

If REMOVE_ATB_FROM_BCP=true then this adds the
framework-atb-backward-compatibility library to the bootclasspath.

Otherwise, it adds the android.test.base library instead.

Bug: 30188076
Test: build, flash and test manually and with FrameworkCoreTests
Change-Id: I3c15c35724426a9cdeef398c5bc4f5176a8fc752

target/product/base.mk

@@ -23,6 +23,7 @@ PRODUCT_PACKAGES += \
     appops \
     am \
     android.policy \
+    android.test.base \
     android.test.mock \
     android.test.runner \
     app_process \
@@ -147,6 +148,12 @@ ifeq ($(REMOVE_OAHL_FROM_BCP),true)
 PRODUCT_PACKAGES += framework-oahl-backward-compatibility
 endif
 
+# Add the compatibility library that is needed when android.test.base
+# is removed from the bootclasspath.
+ifeq ($(REMOVE_ATB_FROM_BCP),true)
+PRODUCT_PACKAGES += framework-atb-backward-compatibility
+endif
+
 # Essential HAL modules
 PRODUCT_PACKAGES += \
     android.hardware.cas@1.0-service \

target/product/core_minimal.mk

@@ -110,7 +110,6 @@ endif
 # The order of PRODUCT_BOOT_JARS matters.
 PRODUCT_BOOT_JARS := \
     $(TARGET_CORE_JARS) \
-    android.test.base \
     ext \
     framework \
     telephony-common \
@@ -125,6 +124,12 @@ else
 PRODUCT_BOOT_JARS += org.apache.http.legacy.boot
 endif
 
+ifeq ($(REMOVE_ATB_FROM_BCP),true)
+PRODUCT_BOOT_JARS += framework-atb-backward-compatibility
+else
+PRODUCT_BOOT_JARS += android.test.base
+endif
+
 # The order of PRODUCT_SYSTEM_SERVER_JARS matters.
 PRODUCT_SYSTEM_SERVER_JARS := \
     services \

target/product/core_tiny.mk

@@ -94,7 +94,6 @@ endif
 # The order matters
 PRODUCT_BOOT_JARS := \
     $(TARGET_CORE_JARS) \
-    android.test.base \
     ext \
     framework \
     telephony-common \
@@ -109,6 +108,12 @@ else
 PRODUCT_BOOT_JARS += org.apache.http.legacy.boot
 endif
 
+ifeq ($(REMOVE_OAHL_FROM_BCP),true)
+PRODUCT_BOOT_JARS += framework-atb-backward-compatibility
+else
+PRODUCT_BOOT_JARS += android.test.base
+endif
+
 # The order of PRODUCT_SYSTEM_SERVER_JARS matters.
 PRODUCT_SYSTEM_SERVER_JARS := \
     services \